baber/WOPTO huggingface dataset:
Patent JP-H0734849-A (JP)
Title: Exhaust particle purifying device
Inventor: ARAKAWA KENJI
IPC: F01N3/028
Filed: 1993-07-14
Abstract: PURPOSE:To enable cinders of particulates to be prevented from remaining in a filter at the time of regeneration treatment, in an exhaust particle purifying device for supplying regenerating gas while radiating microwave at the time of regeneration treatment of the filter. CONSTITUTION:An exhaust particle purifying device is formed in such constitution that exhaust particles in exhaust gas is collected by a means of a filter 5 stored in a casing 3 provided in an exhaust passage 2, and microwave is radiated to exhaust particles collected on a filter 5 at the time of periodic regeneration treatment of the filter 5, and also secondary air is supplied. The shutout plate 11 for microwave is provided in the casing 3 on the downstream side of flow of secondary air supplied from an electrically driven air pump 9, a microwave supplying pipe 6 is opened in the casing 3 provided more inside than the setting position of the shutout plate 11, and also an electric heater 12 is provided on the upper stream side of flow of regenerating gas from the setting position of the shutout plate 11, and electrification of the electric heater 12 is carried out at the time of regeneration of the filter 5 so as to heat the secondary air.
Patent JP-S6066371-A (JP)
Title: Retrieving method of information
Inventor: OOYAJI MASANORI
IPC: G11B27/10
Filed: 1983-09-20
Abstract: PURPOSE:To attain rapid information retrieval by calculating a position to be retrieved previously as a step of a stepping motor driving a pickup means. CONSTITUTION:If a music No. to be retrieved is indicated, an absolute music playing time corresponding to the music No. is read out by a computer. Consequently, a pickup 4 is moved to a playing start point by a driving circuit 3. After starting the playing, linear velocity is calculated by the computer on the basis of a graph, the playing time is read out form an RAM and the pickup 4 is moved at a high speed by the stepping motor 13 until the read-out playing time coincides with the calculate value. Since the stepping motor 13 driving the pickup 4 is controlled on the basis of the number of steps, information retrieval can be attained at a high speed.
Patent JP-H05842-A (JP)
Title: Refractory for molten iron vessel
Inventor: SUKENARI SHIRO
IPC: C04B35/18
Filed: 1991-06-18
Abstract: PURPOSE:To enhance volume stability by blending sintered SiO2 or silica and aluminous raw material, an aluminous raw material and carbon or the mixed material of carbon and SiC at the specified weight ratio. CONSTITUTION:10-70wt.% (hereinafter shown in %) SiO2 such as agal-matolite or silica and aluminous raw material sintered at 1000-1100 deg.C, 10-87% aluminous raw material such as sintered Al2O3 and 3-30% carbon material such as graphite or the mixture of carbon material and SiC are blended. Furthermore, a binder such as phenol resin, metallic powder such as Al and glass powder are added to this blended raw material. These are mixed and molded, and thereafter, heat-treated at 200-600 deg.C to obtain refractory for a molten iron vessel excellent in volume stability.
Patent JP-H0710352-A (JP)
Title: Recorder
Inventor: TAKEUCHI NORIYASU
IPC: B65H31/30
Filed: 1993-06-23
Abstract: PURPOSE:To provide a recorder capable of easily taking out a sheet of recording paper after copying without requiring any complicated mechanism. CONSTITUTION:A sheet of recording paper 1 fed out of a copying part is discharged onto a paper discharge tray 25 by a pair of paper discharge rollers 14. An inclined part 25A for projecting this recording paper 1 in a direction orthogonal with in a discharging direction (a direction) is installed in this paper discharge tray 25, and thereby this recording paper 1 is made easy to be taken out in a facile manner.
Patent JP-S5876803-A (JP)
Title: Optical branching circuit
Inventor: KODERA KOUHEI
IPC: G02B6/122
Filed: 1981-10-30
Abstract: PURPOSE:To improve the transmission efficiency of light signals per unit area by constituting a titled circuit of laminated upper and lower optical waveguides and an opening part communicating with the optical waveguides. CONSTITUTION:A lower optical guide 2 having a refractive index n1 is provided below an upper optical waveguide 1 having a refractive index n1, and clad layers 3, 4, 5 having a refractive index n0 lower than n1 are provided at the boundaries and the outer sides of the respective waveguides 1, 2. The light incident at a specified angle through the inlet 7 of the waveguide 2 advances in the waveguide 2 while repeating reflection at the interfaces of the layers 4, 5 and part thereof arrives at an outlet 8. Part thereof passes through an opening part 6 having a refractive index n1, is made incident to the waveguide 1 in the upper layer and arrives at an outlet 9 while repeating reflection.
Patent JP-H04372033-A (JP)
Title: Fault processing system
Inventor: HIRAYAMA SHUYA
IPC: G06F11/34
Filed: 1991-06-20
Abstract: PURPOSE:To improve an analysis ability by collecting the required data and reading the data after the troubled address without stopping a diagnostic reading operation even when a fault is generated in a memory at the time of diagnostic reading. CONSTITUTION:A diagnostic processor part 2 requests the diagnostic reading to a memory control part 6, and sends an address to an address register 7. The memory control part 6 stores an address selector 13 in an address register 7 after switched to the diagnostic reading side. This address is checked by a fault detection circuit 9, and the diagnostic reading operation is repeated when a fault is not generated. When a fault is generated, it is reported to the diagnostic processor part 2.
Patent JP-H0924945-A (JP)
Title: Liquid discharging apparatus
Inventor: KIKUKAWA TATSUO
IPC: B67B7/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To introduce a flowed out liquid to a spout even when the liquid has flowed out from an air introduction hole by an excessive tilting of a liquid storage container. SOLUTION: A liquid discharging apparatus is equipped with a gutter-shaped discharging apparatus main body 8 which is arranged along a diagonal line on the upper surface of a liquid storage container 4, and at one end of which a spout 8a is formed, a pair of pinching pieces 9 to pinch the liquid storage container 4 by engaging with corner parts 4d being confronted in the diagonal line of the liquid storage container 4, which are vertically hung at both ends of the discharging apparatus main body 8, and a pair of wedge-shaped protuberances 10a, 10b which are provided at both ends of a bottom wall part of the discharging apparatus main body 8 and are inserted in the liquid storage container 4 by going through an upper wall part 4a of the liquid storage container 4.  Then, on one 10a of both protuberances 10a, 10b, a liquid discharging hole 13 which communicates with the inside of the discharging apparatus main body 8, is formed, and at the same time, on the other protuberance 10b, an air introduction hole 14 which communicates with the inside of the container 8 is formed.
Patent JP-S6065918-A (JP)
Title: Device for braking apparatus
Inventor: KAJIWARA HIROSHI
IPC: F16D49/04
Filed: 1983-09-20
Abstract: PURPOSE:To direct braking forces of respective brake levers opposite to each other to provide simply a predetermined braking force by providing two brake levers in a brake wheel and the ends of respective brake levers engaging a control lever and different from each other. CONSTITUTION:A braking device is formed of a cylindrical brake wheel 8, two brake levers 10, 11 opposed to the outer peripheral surface of the brake wheel 8 and brake shoes 9 mounted on the levers 10, 11 to be pressed against the brake wheel 8. And the respective levers 10, 11 is provided with open portions 15, 16, and an end 17 of the open portion 16 of the lever 11 is provided with a projection 19 which engages an end of a control lever 13 pivotable about a strut 14. Also, the open portion 15 of the lever 10 is provded with a projection engaging a control lever 12 at an end 18 corresponding to a free end 20 of the open portion 16. Thus, since braking forces directed opposite to each other are applied to the respective brake levers 10, 11, the braking forces to individual levers 10, 11 can be reduced.
Patent JP-2000013723-A (JP)
Title: Image recording and reproducing device
Inventor: KONDO TETSUJIRO
IPC: H04W4/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To display additional information such as a photographic place and a date together with a photographic image or to display only the image without displaying the additional information by providing a means which inputs additional information about image information and a means which separates the additional information from the image information and records them. SOLUTION: A user receives a GPS(Global Positioning System) satellite radio wave, obtains the current position information and transmits it to a transmitting and receiving part 6. A base station sends information that is related to the position to a video signal recording device according to receiving position information. A system controller 5 receives additional information about a photographic place current position that is received by the part 6, controls a recording and reproducing part 4 and records the additional information together with an address where image data corresponding to the additional information is stored. The user controls the part 4 through the controller 5, designates a selected image and sound file correspondence additional information address and reproduces the additional information together with an image and sound.
Patent JP-S6066255-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/082
Filed: 1983-09-21
Abstract: PURPOSE:To obtain a photoconductive member superior in photosensitivity by forming the first photoconductive layer made of an amorphous material contg. Si, Ge, and C in a Ge distribution nonuniform in the film thickness direction, and the second layer made of an amorphous material contg. Si and N on a substrate. CONSTITUTION:The first photoconductive layer 102 made of amorphous SiGe hydride or halide contg. C is formed on a substrate 101 of a photoconductive member by the sputtering or glow discharge method or the like, and it contains Ge in a distribution nonuniform in the film thickness direction, and richer on the side of the substrate 101. An intended photoconductive member 100 is obtained by forming the second layer 103 made of an amorphous material contg. Si and N on the first layer 102.
Patent JP-H0756688-A (JP)
Title: Data storage device
Inventor: HARU EICHI OTSUTESEN
IPC: G11B27/00
Filed: 1994-07-27
Abstract: PURPOSE: To improve a reading access time, and to reduce power consumption by writing the instances of records in different positions corresponding to one logical address, and operating the mirroring of the records on a direct access storage device. CONSTITUTION: A device controller 72 deals with an interface for data transfer between magnetic disk devices 74 and 75 and a device on a system bus 62. A single logical record A on the magnetic disk devices 74 and 75 is stored as two physical copies A0 and A1 , and the copies A0 , and A1 are stored (mirroring-operated) in physical positions 88 and 90 on tracks 92 and 94. The magnetic disk devices 74 and 75 are physically equivalent devices, and the tracks 92 and 94 are logically made corresponding to each other, and positioned in different radial directions from the respective rotary shafts. In the same ways, the positions 88 and 90 are opposed, related with circumference, and logically made corresponding to each other. The counting of sectors and the synchronization of the magnetic disk devices 74 and 75 can be attained by an index.
Patent JP-H0338709-A (JP)
Title: End notice processing system for inter-host transfer of file
Inventor: TOMITA TSUTOMU
IPC: G06F1/00
Filed: 1989-07-05
Abstract: PURPOSE:To grasp the file transfer state by displaying the file transfer information on a console as the end notice information. CONSTITUTION:A requester 3 of an inter-host file transfer job 1 outputs the file transfer result to a transfer and information file 4. An information reading means 5 of an end notice display device 2 reads the information on the file 4 and analyzes the red contents to transfer the information to a judging means 6. The means 6 judges the normal or abnormal end. An editing means 7 edits the information of the means 6 based on the input information on the means 5. An information display means 8 displays the editing result of the means 7 on a console 9. Thus, the file transfer information is outputted to the console 9 as the transfer end notice. As a result, a user can grasp the file transfer state at a glance and also can quickly cope with the abnormal end of the file transfer.
Patent JP-S5872023-A (JP)
Inventor: FURANKU JIEE ANTONATSUTSUI
IPC: G01L15/00
Filed: 1982-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57100336-A (JP)
Title: Method and apparatus for automatic decompression
Inventor: WATANABE HIROYUKI
IPC: G01N1/00
Filed: 1980-12-13
Abstract: PURPOSE:To maintain a constant pressure and constant flowrate, by connecting a decompression mechinsm with a servomechanism, detecting the flucturation of pressure of an outlet side and operating the servomechanism at the decompression mechanism which samples high pressurized sample water from a circulation system of boiler water. CONSTITUTION:High pressurized sample water is entered from an inlet piping 18 of sample water and flows to an outlet piping 22 of sample water through an inlet side pressure regulation piping 20 and an outlet side pressure regulation piping 24 of a decompression mechanism 10. The piping 22 is branched and pressure is transmitted to a pressure converter 64 through a pressure converter main valve 62 by one piping and the other piping is led to a water analyzer through a flow rate regulation valve 60. Pressure of the sample water in the piping 22 is given to a comparison controller 70 from the converter 64 and the mechanism 10 is regulated through a gear box 72 by rotating a servomotor 36 and then, this pressure is kept constant. Set pressure is displayed on a pressure display deivce 68. Thus, the sample water is not leaked because the pressure in the piping 22 is kept constant and also, the flow rate is kept constant.
Patent JP-H0528526-A (JP)
Title: Optical disk device
Inventor: OTSUKA SHINICHI
IPC: G11B7/095
Filed: 1991-07-16
Abstract: PURPOSE:To make a beam shift small and to improve tracking accuracy by setting the rotational center of a galvanomirror on the virtual image face of a mobile optical part. CONSTITUTION:The galvanomirror 52 is attached to the tip side of an arm 55 pivoted by a shaft 54 on the virtual image face 38 in the case of that the mobile optical part 8 is placed to the intermediate position P0 of a moving range 9, is rotated to displace around the shaft 54 in the direction of the arrow C by the driving of an actuator 53. When the mirror is rotated and a spot 22 on an optical disk 1 is deflected by (epsilon) to the outer peripheral side, an outgoing laser beam 56 is attained to the disk 1 through an image side focus 36. Thus, a return laser beam 57 as well passes through the focus 36, coincides with the laser beam 56 and no beam shift is generated and the tracking accuracy is improved.
Patent JP-S6332172-A (JP)
Title: High pressure water generating device
Inventor: OKADA HIROSHI
IPC: F04B9/10
Filed: 1986-07-24
Abstract: PURPOSE:To simplify structure by providing a small-diameter plunger which is interlocked with a spool valve and providing a small-diameter oil passage which is branched off from an oil passage connected to the operating chamber of a piston and which is connected to a plunger chamber. CONSTITUTION:An operating piston 29 divides a chamber 28 into a right operating chamber 28 and a left operating chamber 37, and a small-diameter plunger 62 is provided on the right end of, and being interlocked in an integrated form with, a spool valve 61. An oil passage 58 for connecting a position detecting valve chamber to a plunger chamber is connected to an oil passage 65 by means of a small-diameter oil passage 59. Thus, by providing the small-diameter plunger and the plunger chamber as the pilot for switching over the move of the spool valve, a quicker action of the spool valve can be obtained.
Patent JP-H08324519-A (JP)
Title: Hook
Inventor: OKUMURA TAKEAKI
IPC: B65B43/54
Filed: 1995-06-06
Abstract: PURPOSE: To allow a bag mouth to be opened wide for easy reception of goods by providing a hook with which one of bag handles can be hooked on a packing table where goods purchased at a supermarket are put into a polyethylene bag. CONSTITUTION: When purchased goods are to be put into a polyethylene bag, one of bag handles is hooked with a hook fixed on a packing table, and the other handle is pulled by a hand thereby opening a bag mouth wide. By thus providing the hook, the bag mouth can be easily opened so that the goods can be easily put in.
Patent JP-H06158650-A (JP)
Title: Method for constructing underground continuous wall
Inventor: KODAIRA FUMIO
IPC: E02D5/20
Filed: 1993-07-15
Abstract: PURPOSE:To enhance the withstanding strength and toughness of a joint so as to enhance reliability and to freely adjust the holding force of the horizontal bars of a panel that follows and to prevent the horizontal bars from holding in excess by building a reinforcing cage for the following panel, and widening narrow end horizontal bars, and laying the bars on top of the horizontal bars of the preceding panels without gaps. CONSTITUTION:Channeled guide rails 10 are provided to the vertical insides of the ends of the horizontal bars 5 of a panel that follows. Hooks 9a, 9a formed at both ends of a plate 9 narrower than the width between the unbound horizontal bars 5, 5 are inserted into the guide rails 10 and the horizontal bars 5 are narrowed to such a degree that they can be forcibly restored. The horizontal bars 5 are constructed between the horizontal bars of the ends of the preceding panel and then the plate 9 is extracted from above the ground to return the space between the horizontal bars 5, 5 to initial width.
Patent JP-S6330593-A (JP)
Title: Method of reforming fuel oil
Inventor: FUJIMOTO MORIO
IPC: C10L1/182
Filed: 1986-07-24
Abstract: PURPOSE:To enable the use of a low-quality oil in a high speed engine, by dispersing and incorporating in an atomized state water and an additive for accelerating the hydrocracking of water in a fuel oil. CONSTITUTION:Water and an additive for accelerating the hydrocracking of water are dispersed and incorporated in an atomized state in a fuel oil. Examples of the additive include an alcohol (e.g., methanol), ozone, nitroglycerin, nitropropane, and hydrogen gas.
Patent JP-S57100613-A (JP)
Title: Magnetic recording and reproducing system
Inventor: OKAMURA SHIROU
IPC: G11B20/22
Filed: 1980-12-12
Abstract: PURPOSE:To reduce distortion, to improve an S/N ratio, and to obtain expansion in high-frequency range, by automatically giving the optimum conditions to the various kinds of magnetic tapes. CONSTITUTION:When switches 13, 20 and 6 are placed at positions 1 respectively, a test signal 12 recorded on a tape 1 through a recording head 4. Then, a reproduction signal reproduced by a reproducing head 5 is analyzed by a processor 19, which adjusts and sets a bias current controller 17 to the best center value, and also sets equalizers 16 and 18 to the best center values. When those switches are changed over to positions 2, the output of a signal source 10 is supplied to the recording head 4 through a level controller 7, but in this case, the output of a spectrum analyzer 14 is applied to the controller 17 in accordance with its spectrum to vary a bias value centering on its center value. Thus, distortion is reduced, an S/N ratio is improved, and high-frequency-range expansion is obtained.
Patent JP-H0464503-A (JP)
Title: Controller for movable rack device
Inventor: ABU KANJI
IPC: B65G1/10
Filed: 1990-07-02
Abstract: PURPOSE:To improve both the safety and efficiency of work by starting a laterally movable rack, and exercising an interlock resetting control in the same manner as is observed when the switch for starting of the rack or for the interlock resetting control is operated, when a signal from a radio transmitter is received by a radio receiver. CONSTITUTION:When a push button switch 17 of an operation panel 9b corresponding to a work passage which is to be opened, e.g. a work passage B, is operated, a control circuit 24 of a controller 8 for a laterally movable rack 3 is put in operation. Thus, a motor 6 is started via a motor controller 23, and a driving wheel 7 is driven/rotated in the prescribed direction, so that the rack 3 is moved laterally in the direction of a fixed rack 1. When the rack 1 reaches a lateral travel limit, it is automatically stopped, receiving a lateral travel limit reaching 1 signal 25. As a result, a passage B is formed between the rack 3 and the rack 4. Similarly, when a push button switch 17 of an operation panel 9C is operated in order to open a work passage C, motors 6 for racks 3,4 are started, and both racks 3,4 move laterally in the direction of the rack 1, thereby forming a passage C between the rack 4 and the rack 2.
Patent JP-H0342494-A (JP)
Title: Hoisting metal device for electronic equipment packing body
Inventor: TSUKAGOSHI HISAO
IPC: B66C1/16
Filed: 1989-07-10
Abstract: PURPOSE:To reduce the effect on a packing body and prevent deformation when it is hoisted with a belt by using an upper frame section connected and fixed with a pair of corner pads and a lower frame section connected and fixed with a pair of pressing tools to two bed frames. CONSTITUTION:An upper frame section 8 is positioned to correspond to a lower frame section 9 then fixed with bolts, and a belt guide frame 13 is fitted at upper positions of eyebolts 20. A hook 3 is lowered to the center of a packing body 1, and a hooking metal of a hooking belt 10 is booked on the eyebolt 20 and hooked on the hook 3 through the belt guide section 13. Three other belts 10 are likewise hooked, the hook 3 is lifted until hooking belts 10 are slightly loosened, a rope 6 is once wound around hooking belts 10 and fastened, then a crane is gradually lifted to hoist the packing body 1. The upper frame 8 is fixed with corner pads, the lower frame 9 is fixed with pressing tools, thus the pressing force of belts 10 is supported by the whole upper and lower frames when belts 10 are hooked, and no pressure is applied to a product.
Patent JP-H0236107-A (JP)
Title: Control of soil pest
Inventor: IKARI KOKI
IPC: A01N25/00
Filed: 1988-07-14
Abstract: PURPOSE:To efficiently and safely control soil pests by applying a soluble salt of monomethyldithiocarbamic acid in a soil from a pipe having many gush openings or discharge openings, etc., disposed in the surface layer of the soil used for cultivating useful plants. CONSTITUTION:A soluble salt, e.g., ammonium salt, sodium salt, potassium salt, calcium salt or magnesium salt, of monomethyldithiocarbamic acid is applied in a soil in a ratio of >=0.1kg, preferably 5-30kg, per 10 are of the applied soil area generally as an aqueous solution from a pipe, tube, etc., disposed in the surface layer of the soil used for cultivating useful plants and having many gush openings or discharge openings arbitrarily disposed thereon to readily, safely and efficiently control pests such as disease and insect pests, nematodes, weeds, etc., in the soil.